<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>验证码</title>
</head>
<body>

<form action="/recvyzm/" method="post">

    {% csrf_token %}

    <input type="text" name="yzm">
    <br>
    <br>
    <img src="/test51/" alt="验证码">
    <br>
    <br>
    <input type="submit" value="提交"></input>

</form>

</body>
</html>